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Ductile Iron Ball Check Valve

Payment Type:
L/C,T/T
Incoterm:
FOB,CFR,CIF
Min. Order:
1 Piece/Pieces
Transportation:
Ocean,Land,Air,Train
Port:
Shanghai,Tianjin
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  • Product Description
Overview
Product Attributes

Model No.WCH03

BrandRSF or Customer's LOGO

MaterialCast Iron

Connection FormFlange

StructureElevated

FunctionNrvg Silence

Flow DirectionUnidirection

StandardDIN

ApplicationWater Industrial Usage

Supply Ability & Additional Information

PackagingPlywood Case

Productivity100,000PCS/YEAR

TransportationOcean,Land,Air,Train

Place of OriginChina

Supply Ability100,000PCS/YEAR

CertificateISO CE WRAS

HS Code8481300000

PortShanghai,Tianjin

Payment TypeL/C,T/T

IncotermFOB,CFR,CIF

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
Plywood Case

RSF Valve is a leading manufactuer of water works valves, we have more than 15years experience in proudcing ductile iron DIN standard ball Check valves and other water works valves such as resilient gate valve, non return swing check valve, gunmetal seat gate vavle, etc.


The ball check valve is one kind of important non return valve. It allows the fluid to flow only in the desired direction. The design is such that any flow or pressure in the opposite direction is mechanically restricted from occurring.


The Ball Check Valve is used to prevent backflow of fluid, which could damage equipment or upset the process. The non return ball Check Valve is especially useful in protecting a pump in liquid applications or a compressor in gas applications from backflow when the pump or compressor is shut down. Ball check valve is also applied in process systems that have varying pressures, which must be kept separate.

 

The rubber ball valve is mainly used in the pipeline outlet of the water supply and drainage system, petroleum, chemical industry and other industrial sectors. Due to the slant design of the sealing ring of the rubber check valve, the closing time is short and the water hammer pressure can be reduced. The disc is made of nitrile rubber and steel plate through high temperature (vulcanization). It is easy to be washed and sealed. The product structure is simple, maintenance, maintenance and transportation are convenient.

 

Standard:

Basic Design: BS5153, DIN3352

Face to Face: BS5153, DIN3202, ISO5752

Flange Ends: EN1092-2

Pressure Test: EN12266-1 Rating A

 

Design Feature:

Ball Check, Non-Return

Resilient Seat

Rubber NBR EPDM Capsuled Ball

Double Flange Ends

Bolted Cap

 

Size Range: 2" to 20" (DN50 to DN500)

Pressure Class: PN6 (0.6Mpa), PN10 (1Mpa), PN16 (1.6Mpa), PN25, Class 125, Class 150

 

Material:

Body: Ductile Iron GGG50, GGG40 EN-GJS 500-7

Ball: Ductile Iron, Aluminium

Seat: EPDM NBR

Coating: Fusion Bonded Epoxy, RAL5005, RAL5015, Min. Thickness 300Micron

 

Optional:

WRAS Approved Fusion Bonded Epoxy, Resicoat R4

WRAS Approved EPDM, NBR

 

Thanks for your selection of RSF’s ductile iron ball check valve, Resilient Seat Gate Valve, ductile iron Metal to Metal Seat Gate Valve, or non return swing check valve! If you have any inquiries of our series water works valves, please don’t hesitate to call us or email us!



Ball Check Valve 3Ball Check Valve 1


Product Categories : Water Works Ductile Iron Valves > Check Valve

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Jack Zhang

Mr. Jack Zhang

Tel:86-512-66582398

Fax:86-512-66582908

Mobile Phone:+8613776049956Contact me with Whatsapp

Email:jack.zhang@rsfvalve.com

Address:B3-405, Dongchuang Hi-tech Park, No.216 Jinfeng Road, Mudu, Suzhou, Jiangsu

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